Pop Tart Cat, Nyan Cat, however you refer to this Internet meme, we can all agree that it's eight bits of pixel animation cuteness. Something about a video of an illustrated cat with the body of a cherry pop tart flying through space adds up to an addictive experience that's grown into its own offline sensation. If you're likely to turn on Nyan Cat when in need of a little moment of Zen, you'll appreciate these Etsy finds for an all-pastry cat, all the time.